WBC SOGEA

Was checking my line on the BT DSL Checker to see what has been changed since then and have found that "WBC SOGEA" is being marked as "Available"

Questions:

1) Which ISPs offers it? I am with Zen
2) Worth switching to it? We rarely use phone and if we need to make a phone calls, we use our mobile phones.
3) Will the price be cheaper? Or about the same?

Thanks all!

Wholesale pricing is almost no different to WLR + broadband pricing today, so no big savings to be had.

As for ISP off top of my head still in trial